Which was the greatest challenge for both american settlers and american indians in the west in the mid-1800s?
the exposure to harsh weather
the threat of deadly diseases
the danger of crossing difficult terrain
the problem of fenced-off land
seve and erit

lee and grant, both of whom held the highest rank in their respective armies, had known each other slightly during the mexican-american war (1846-48) and began their dialogue by exchanging awkward personal inquiries. characteristically, grant had arrived in his mud-splattered field uniform while lee had turned out in full dress attire, complete with sash and sword.

explanation:

your answer would be (b)

i think it’s a i hope that right : )